16010620

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18617}}^1$

素因数の和:18669

約数の個数: 24

約数和(自身を含む): 34406064

約数和(自身を除く): 18395444

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 18617, 37234, 74468, 93085, 186170, 372340, 800531, 1601062, 3202124, 4002655, 8005310, 16010620]

約数ペア:

[(1, 16010620), (2, 8005310), (4, 4002655), (5, 3202124), (10, 1601062), (20, 800531), (43, 372340), (86, 186170), (172, 93085), (215, 74468), (430, 37234), (860, 18617)]